package net.minecraft.server;

import com.mojang.brigadier.arguments.ArgumentType;
import com.mojang.brigadier.builder.LiteralArgumentBuilder;
import com.mojang.brigadier.context.CommandContext;
import com.mojang.brigadier.tree.LiteralCommandNode;
import java.util.Collection;
import java.util.Iterator;

public class CommandTell {

    public static void a(com.mojang.brigadier.CommandDispatcher<CommandListenerWrapper> com_mojang_brigadier_commanddispatcher) {
        LiteralCommandNode<CommandListenerWrapper> literalcommandnode = com_mojang_brigadier_commanddispatcher.register((LiteralArgumentBuilder) CommandDispatcher.a("msg").then(CommandDispatcher.a("targets", (ArgumentType) ArgumentEntity.d()).then(CommandDispatcher.a("message", (ArgumentType) ArgumentChat.a()).executes((commandcontext) -> {
            return a((CommandListenerWrapper) commandcontext.getSource(), ArgumentEntity.f(commandcontext, "targets"), ArgumentChat.a(commandcontext, "message"));
        }))));

        com_mojang_brigadier_commanddispatcher.register((LiteralArgumentBuilder) CommandDispatcher.a("tell").redirect(literalcommandnode));
        com_mojang_brigadier_commanddispatcher.register((LiteralArgumentBuilder) CommandDispatcher.a("w").redirect(literalcommandnode));
    }

    private static int a(CommandListenerWrapper commandlistenerwrapper, Collection<EntityPlayer> collection, IChatBaseComponent ichatbasecomponent) {
        Iterator iterator = collection.iterator();

        while (iterator.hasNext()) {
            EntityPlayer entityplayer = (EntityPlayer) iterator.next();

            entityplayer.sendMessage((new ChatMessage("commands.message.display.incoming", new Object[]{commandlistenerwrapper.getScoreboardDisplayName(), ichatbasecomponent.h()})).a(new EnumChatFormat[]{EnumChatFormat.GRAY, EnumChatFormat.ITALIC}));
            commandlistenerwrapper.sendMessage((new ChatMessage("commands.message.display.outgoing", new Object[]{entityplayer.getScoreboardDisplayName(), ichatbasecomponent.h()})).a(new EnumChatFormat[]{EnumChatFormat.GRAY, EnumChatFormat.ITALIC}), false);
        }

        return collection.size();
    }
}